News links for a Wednesday.

Study advises limiting children's use of mobile phones [Computerworld]. Here's another vague and not particularly useful study about cellphone use. Just another reason that cellphone toy software isn't such a great idea.

Kraft to announce curbs on food ads to children [Boston Globe]. Corporate responsibility (especially when it comes to advertising to children) is always a good thing right?  I guess my bologna won't have a first or second name anymore.

Relief worker starts at the bottom [The Age (Australia) - subscription or BugMeNot]. If you're like me and still cleaning up after your child's dirty diapers (and still not really happy about having to do it), don't even think about complaining - at least we don't have 100 babies to change. And don't forget to donate.